amadey | f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	c931428444.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	c931428444.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	c931428444.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	c931428444.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	c931428444.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	c931428444.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 8 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3a3df0a5b6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	834d52b622.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	24b798a9da.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c931428444.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 16 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	834d52b622.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	834d52b622.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3a3df0a5b6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c931428444.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c931428444.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3a3df0a5b6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	24b798a9da.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	24b798a9da.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 8 IoCs

pid	Process
4396	skotes.exe
1744	3a3df0a5b6.exe
800	834d52b622.exe
4312	24b798a9da.exe
4660	4d29df7d32.exe
3636	c931428444.exe
6080	skotes.exe
3040	skotes.exe

Identifies Wine through registry keys 2 TTPs 8 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	24b798a9da.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	c931428444.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	3a3df0a5b6.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	834d52b622.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	c931428444.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	c931428444.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\834d52b622.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012619001\\834d52b622.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\24b798a9da.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012620001\\24b798a9da.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\4d29df7d32.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012621001\\4d29df7d32.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\c931428444.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012622001\\c931428444.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0010000000023bbf-92.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
1388	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe
4396	skotes.exe
1744	3a3df0a5b6.exe
800	834d52b622.exe
4312	24b798a9da.exe
3636	c931428444.exe
6080	skotes.exe
3040	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3968	800	WerFault.exe	86
1380	800	WerFault.exe	86

System Location Discovery: System Language Discovery 1 TTPs 14 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	834d52b622.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	4d29df7d32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4d29df7d32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	4d29df7d32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c931428444.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3a3df0a5b6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	24b798a9da.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 8 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
2112	taskkill.exe
2000	taskkill.exe
1592	taskkill.exe
1064	taskkill.exe
1260	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
1388	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe
1388	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe
4396	skotes.exe
4396	skotes.exe
1744	3a3df0a5b6.exe
1744	3a3df0a5b6.exe
800	834d52b622.exe
800	834d52b622.exe
4312	24b798a9da.exe
4312	24b798a9da.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
3636	c931428444.exe
3636	c931428444.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
3636	c931428444.exe
3636	c931428444.exe
3636	c931428444.exe
6080	skotes.exe
6080	skotes.exe
3040	skotes.exe
3040	skotes.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2112	taskkill.exe
Token: SeDebugPrivilege	2000	taskkill.exe
Token: SeDebugPrivilege	1592	taskkill.exe
Token: SeDebugPrivilege	1064	taskkill.exe
Token: SeDebugPrivilege	1260	taskkill.exe
Token: SeDebugPrivilege	2024	firefox.exe
Token: SeDebugPrivilege	2024	firefox.exe
Token: SeDebugPrivilege	3636	c931428444.exe

Suspicious use of FindShellTrayWindow 32 IoCs

pid	Process
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
2024	firefox.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe
4660	4d29df7d32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2024	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 4396	1388	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe	84
PID 1388 wrote to memory of 4396	1388	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe	84
PID 1388 wrote to memory of 4396	1388	f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe	84
PID 4396 wrote to memory of 1744	4396	skotes.exe	85
PID 4396 wrote to memory of 1744	4396	skotes.exe	85
PID 4396 wrote to memory of 1744	4396	skotes.exe	85
PID 4396 wrote to memory of 800	4396	skotes.exe	86
PID 4396 wrote to memory of 800	4396	skotes.exe	86
PID 4396 wrote to memory of 800	4396	skotes.exe	86
PID 4396 wrote to memory of 4312	4396	skotes.exe	102
PID 4396 wrote to memory of 4312	4396	skotes.exe	102
PID 4396 wrote to memory of 4312	4396	skotes.exe	102
PID 4396 wrote to memory of 4660	4396	skotes.exe	107
PID 4396 wrote to memory of 4660	4396	skotes.exe	107
PID 4396 wrote to memory of 4660	4396	skotes.exe	107
PID 4660 wrote to memory of 2112	4660	4d29df7d32.exe	109
PID 4660 wrote to memory of 2112	4660	4d29df7d32.exe	109
PID 4660 wrote to memory of 2112	4660	4d29df7d32.exe	109
PID 4660 wrote to memory of 2000	4660	4d29df7d32.exe	111
PID 4660 wrote to memory of 2000	4660	4d29df7d32.exe	111
PID 4660 wrote to memory of 2000	4660	4d29df7d32.exe	111
PID 4660 wrote to memory of 1592	4660	4d29df7d32.exe	113
PID 4660 wrote to memory of 1592	4660	4d29df7d32.exe	113
PID 4660 wrote to memory of 1592	4660	4d29df7d32.exe	113
PID 4660 wrote to memory of 1064	4660	4d29df7d32.exe	115
PID 4660 wrote to memory of 1064	4660	4d29df7d32.exe	115
PID 4660 wrote to memory of 1064	4660	4d29df7d32.exe	115
PID 4660 wrote to memory of 1260	4660	4d29df7d32.exe	117
PID 4660 wrote to memory of 1260	4660	4d29df7d32.exe	117
PID 4660 wrote to memory of 1260	4660	4d29df7d32.exe	117
PID 4660 wrote to memory of 1528	4660	4d29df7d32.exe	119
PID 4660 wrote to memory of 1528	4660	4d29df7d32.exe	119
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 1528 wrote to memory of 2024	1528	firefox.exe	120
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121
PID 2024 wrote to memory of 3216	2024	firefox.exe	121

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe
"C:\Users\Admin\AppData\Local\Temp\f72dcfa8ca3dee1079c951692be0b687f51586cace5d485f29e1ae55fb0f7813N.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
  "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Checks computer location settings
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4396
- - C:\Users\Admin\AppData\Local\Temp\1012618001\3a3df0a5b6.exe
    "C:\Users\Admin\AppData\Local\Temp\1012618001\3a3df0a5b6.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1744
- - C:\Users\Admin\AppData\Local\Temp\1012619001\834d52b622.exe
    "C:\Users\Admin\AppData\Local\Temp\1012619001\834d52b622.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:800
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 800 -s 1504
      4⤵
      Program crash
      PID:3968
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 800 -s 1484
      4⤵
      Program crash
      PID:1380
- - C:\Users\Admin\AppData\Local\Temp\1012620001\24b798a9da.exe
    "C:\Users\Admin\AppData\Local\Temp\1012620001\24b798a9da.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:4312
- - C:\Users\Admin\AppData\Local\Temp\1012621001\4d29df7d32.exe
    "C:\Users\Admin\AppData\Local\Temp\1012621001\4d29df7d32.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:4660
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2112
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2000
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1592
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1064
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1260
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1528
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        5⤵
        Checks processor information in registry
        Modifies registry class
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:2024
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2032 -parentBuildID 20240401114208 -prefsHandle 1960 -prefMapHandle 1952 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cabc9487-8b5d-45e6-ac4b-693bd0145402} 2024 "\\.\pipe\gecko-crash-server-pipe.2024" gpu
        6⤵
        
        PID:3216
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2468 -parentBuildID 20240401114208 -prefsHandle 2460 -prefMapHandle 2456 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e9549b08-465c-4989-97de-6afc9b6fcc22} 2024 "\\.\pipe\gecko-crash-server-pipe.2024" socket
        6⤵
        
        PID:1720
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3332 -childID 1 -isForBrowser -prefsHandle 3408 -prefMapHandle 2996 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1276 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e5d894d6-17cb-408f-a00b-3179494157df} 2024 "\\.\pipe\gecko-crash-server-pipe.2024" tab
        6⤵
        
        PID:712
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3672 -childID 2 -isForBrowser -prefsHandle 3664 -prefMapHandle 2932 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1276 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {054b2b8a-f6cb-494e-96a8-08f7afa02a8c} 2024 "\\.\pipe\gecko-crash-server-pipe.2024" tab
        6⤵
        
        PID:2240
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4444 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4504 -prefMapHandle 4488 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {72094ee3-57e5-4174-bc6c-3756134f6a5f} 2024 "\\.\pipe\gecko-crash-server-pipe.2024" utility
        6⤵
        Checks processor information in registry
        
        PID:5236
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5588 -childID 3 -isForBrowser -prefsHandle 5424 -prefMapHandle 5528 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1276 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cb202526-e1c4-44bf-bd52-0d0385dfca62} 2024 "\\.\pipe\gecko-crash-server-pipe.2024" tab
        6⤵
        
        PID:5132
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5816 -childID 4 -isForBrowser -prefsHandle 5736 -prefMapHandle 5600 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1276 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cc643c2e-4d7a-4b2e-9083-375d0259b722} 2024 "\\.\pipe\gecko-crash-server-pipe.2024" tab
        6⤵
        
        PID:5216
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5912 -childID 5 -isForBrowser -prefsHandle 5992 -prefMapHandle 5988 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1276 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fb7b6797-067d-4573-97ff-85b1ab145cea} 2024 "\\.\pipe\gecko-crash-server-pipe.2024" tab
        6⤵
        
        PID:5196
- - C:\Users\Admin\AppData\Local\Temp\1012622001\c931428444.exe
    "C:\Users\Admin\AppData\Local\Temp\1012622001\c931428444.exe"
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Windows security modification
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3636

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 800 -ip 800
1⤵
PID:2344

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 800 -ip 800
1⤵
PID:4236

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:6080

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:3040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion